A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6105-01-535-7024
NSN 5945-01-605-3053
NSN 5996-01-540-5817
NSN 6610-01-076-4800
NSN 5965-00-892-3665
NSN 7035-01-125-7357
NSN 7035-00-140-3070
NSN 6150-00-155-3578
NSN 6150-00-352-6606
NSN 5945-01-210-2701
NSN 6145-01-519-7993
NSN 5999-00-602-6617